helocopter grow heat detection?

All you need to make sure is that you have your loft insulated, if you dont know if you do or not then you need to check before you start growing.

Peace

Mmmm...world's resources... (said in Homer voice)

Hi
in the uk, most of us have loft insulation but its on the floor and not in the rafters, its the way its done over here.
our lofts aint really meant to be rooms .

There once was a case, in america, where a man was busted for growing due to the cops looking at random houses using thermal camera's. He won the case on the grounds that it was invasion of privacy.

It's illegal for police to use infra-red without a warrant:

http://www.erowid.org/freedom/courts...comment1.shtml